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Author SHA1 Message Date
Geert Uytterhoeven c8c05e812d pinctrl: renesas: r8a77951: Share SDHI pin group data 
Pin groups sdhi[01]_data1 are subsets of sdhi[01]_data4.
Pin groups sdhi[23]_data[14] are subsets of sdhi[23]_data8.

This reduces kernel size by 96 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/f15024a4984f4b13e1171e3c40df9c6f7b672d7b.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 3d48da9dbb pinctrl: renesas: r8a77950: Share SDHI pin group data 
Pin groups sdhi[01]_data1 are subsets of sdhi[01]_data4.
Pin groups sdhi[23]_data[14] are subsets of sdhi[23]_data8.

This reduces kernel size by 96 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/4a479a1126bb405dbc853f328d483f649d43c61e.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 114a2a84d7 pinctrl: renesas: r8a7794: Share SDHI pin group data 
Pin groups sdhi[012]_data1 are subsets of sdhi[012]_data4.

This reduces kernel size by 24 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e4d831e163010d2b62ecc20f8e4b79fd298b2172.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 9e76a9dd87 pinctrl: renesas: r8a7792: Share SDHI pin group data 
Pin group sdhi0_data1 is a subset of sdhi0_data4.

This reduces kernel size by 8 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/76a245f8b39f8e71e3311868ec15ce8c9c44bde0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 59916e932d pinctrl: renesas: r8a7791: Share SDHI pin group data 
Pin groups sdhi[012]_data1 are subsets of sdhi[012]_data4.

This reduces kernel size by 24 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/cb39cb8fe9152197df56f70b4b146d8fe96fb0b7.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven aee52ebafd pinctrl: renesas: r8a7790: Share SDHI pin group data 
Pin groups sdhi[0-3]_data1 are subsets of sdhi[0-3]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/88a3c2b09d34f2a528ecaa1bd55b6a96e156f5b1.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 1f4ad56333 pinctrl: renesas: r8a7779: Share SDHI pin group data 
Pin groups sdhi[0-3]_data1 are subsets of sdhi[0-3]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/01fd254a90be16bf37be5ecd20ada0ab2b50abd2.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven ef41ea3722 pinctrl: renesas: r8a7778: Share SDHI pin group data 
Pin group sdhi0_data1 is a subset of sdhi0_data4.
Pin groups sdhi[12]_data1_[ab] are subsets of sdhi[12]_data4_[ab].

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/997df5b8a01657ede685c0869d73e4d6b71dce26.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 7b6e4e1f01 pinctrl: renesas: r8a77470: Share SDHI pin group data 
Pin groups sdhi[02]_data1 are subsets of sdhi[02]_data4.

This reduces kernel size by 16 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/9888bbd36ec207d6e5ece6c661e2fb8bc05a7dd6.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven a97e9586ad pinctrl: renesas: r8a7740: Share SDHI pin group data 
Pin groups sdhi[012]_data1 are subsets of sdhi[012]_data4.

This reduces kernel size by 24 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e07ae7b52efba55cc210d52de6a771129dd8a3b0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven fec6b87b39 pinctrl: renesas: r8a73a4: Share SDHI pin group data 
Pin groups sdhi[012]_data1 are subsets of sdhi[012]_data4.

This reduces kernel size by 24 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/fca0b9c7cc5a1b4dd8d9bf4eff35d88d37eeab21.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven fa4b4c4047 pinctrl: renesas: r8a77980: Share RPC pin group data 
Pin groups qspi[01]_data[24] are subsets of rpc_data.
Pin group rpc_clk1 is a subset of rpc_clk2.

This reduces kernel size by 104 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6da6ef4184939a0793ca5fd805e9f6bc6c07a095.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven f0a52b7b81 pinctrl: renesas: r8a77970: Share RPC pin group data 
Pin groups qspi[01]_data[24] are subsets of rpc_data.
Pin group rpc_clk1 is a subset of rpc_clk2.

This reduces kernel size by 104 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/a71da3daa818a33c1e81bff07d643d3f30ff1b7d.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven d67194a5e8 pinctrl: renesas: r8a779a0: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/bba05f9ac803ecd55c6c480fa139fa1a0d268d78.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:17 +01:00
Geert Uytterhoeven 7caf7b3a8f pinctrl: renesas: r8a77990: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/54779df96c1e0fc9ce02786cfd9f66d4cfc063f0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 8669e0b494 pinctrl: renesas: r8a7796: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/602b718b26d5a61b59bfca785f804f0c4a8e09bc.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 4664b96d65 pinctrl: renesas: r8a77965: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/725d18018c5899b33a20b8f898a421547b0bb6c5.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven aaf186d8b6 pinctrl: renesas: r8a77951: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/3f81abaecbbca5e7a43586682472d44870c695ee.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven cfa6135c7f pinctrl: renesas: r8a77950: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6d9de5b50bbad0c7b22f08d241a23c25e487c102.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 5d7895555f pinctrl: renesas: r8a7794: Share QSPI pin group data 
Pin group qspi_data2 is a subset of qspi_data4.

This reduces kernel size by 16 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/114bde1f6e7405f9b299c67f1219adde16ea0212.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven eaf307ed5b pinctrl: renesas: r8a7792: Share QSPI pin group data 
Pin group qspi_data2 is a subset of qspi_data4.

This reduces kernel size by 16 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/7887faaeed7bb0d6f06977aa0ef2873f74528bf0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 7cba3cbcd6 pinctrl: renesas: r8a7791: Share QSPI pin group data 
Pin groups qspi_data2{,_b} are subsets of qspi_data4{,_b}.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/fbfd27a143e87fdb94acec2e3fa8db9029e2c99c.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven bf5da1c0e9 pinctrl: renesas: r8a7790: Share QSPI pin group data 
Pin group qspi_data2 is a subset of qspi_data4.

This reduces kernel size by 16 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/5bf6a5bd35e619c5d5da4a49878a88f48bb62a30.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven d84e3d4a04 pinctrl: renesas: r8a77470: Share QSPI pin group data 
Pin groups qspi[01]_data2 are subsets of qspi[01]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/2d877878bda39109a1a5caf5c01c798c771d3fda.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 3468f6973c pinctrl: renesas: sh73a0: Share MMC pin group data 
Pin groups mmc0_data[14]_[01] are subsets of mmc0_data8_[01].

This reduces kernel size by 80 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/ee424be388e8b5780630eb06532d20a4cf5132b1.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven cf98f8c1f1 pinctrl: renesas: r8a779a0: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/cae71e970dbf49409673c2a7e2a74d549539a240.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:16 +01:00
Geert Uytterhoeven 54a13d68cd pinctrl: renesas: r8a77995: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/8da25ab2d65c31d9300b59d28b80c326aae9e787.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:57:15 +01:00
Geert Uytterhoeven 3dce053f47 pinctrl: renesas: r8a77980: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/32d708f423a3f0aa6c3cc87a9d5d3fa6686ab8c7.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:58 +01:00
Geert Uytterhoeven c504146969 pinctrl: renesas: r8a77970: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/9354645f58c12a275923046fe913cfc9602ca710.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:58 +01:00
Geert Uytterhoeven a3d97f34f1 pinctrl: renesas: r8a7794: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/ebeda8834f00ff07799cd6dc36aebae17f378e31.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 1f38e7133d pinctrl: renesas: r8a7791: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

Treat mmc_data8_b the same for consistency.  Note that there is no need
to define 1-bit and 4-bit wide subsets for the b-variant, as they're
identical to the normal variants.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/be1f11c87e51224e043291f4d8e28b620811ac76.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven d30ab29155 pinctrl: renesas: r8a7790: Share MMC pin group data 
Pin groups mmc[01]_data[14] are subsets of mmc[01]_data8.

This reduces kernel size by 80 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/0990a63016ab87d16c19097bc43d79595c0c8b87.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 4e1c5433cc pinctrl: renesas: r8a7779: Share MMC pin group data 
Pin groups mmc[01]_data[14] are subsets of mmc[01]_data8.

This reduces kernel size by 80 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/3484b3cd6b4ca19788fafc01f5ead4e067275e8d.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven e56ca224bd pinctrl: renesas: r8a7778: Share MMC pin group data 
Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/d3bf7dfda2952a0265171f82024931d490d9178a.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven b24cf384f9 pinctrl: renesas: r8a77470: Share MMC pin group data 
Pin groups mmc_data[14] and sdhi1_data[14] are subsets of mmc_data8.
Pin group sdhi1_ctrl can be an alias for mmc_ctrl.

This reduces kernel size by 96 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e3d19e19f7666dbcefeec351a5096a86348404ae.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 477001e542 pinctrl: renesas: r8a7740: Share MMC pin group data 
Pin groups mmc0_data[14]_[01] are subsets of mmc0_data8_[01].

This reduces kernel size by 80 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/4b15d28bb8ac24417be83b1defe0bbb908abc1e6.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven d49f3be808 pinctrl: renesas: r8a73a4: Share MMC pin group data 
Pin groups mmc[01]_data[14] are subsets of mmc[01]_data8.

This reduces kernel size by 80 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/ad30961d71631577c2bdbf8dfa4874c9585caba9.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 3c52288bf0 pinctrl: renesas: sh73a0: Share LCD pin group data 
Pin groups lcd{,2}_data{8,9,12,16,18} are subsets of lcd{,2}_data24.

This reduces kernel size by 1008 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/32561ca31b590424f494351a737473200102bf8c.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 6558407e75 pinctrl: renesas: r8a7740: Share LCD pin group data 
Pin groups lcd0_data{8,9,12,16,18} are subsets of lcd0_data24_0.
Pin groups lcd1_data{8,9,12,16,18} are subsets of lcd1_data24.

This reduces kernel size by 1008 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/2018113779b3084c4175b04bb32acf2de0557a37.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 12e9231ecc pinctrl: renesas: sh73a0: Share KEYIN pin group data 
Pin groups keysc_in[567] are subsets of keysc_in8.

This reduces kernel size by 144 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6d11be0accdaf4a42ce2a64e64201ab0670d65db.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 7a2b378232 pinctrl: renesas: r8a7791: Share HSCIF1 pin group data 
Pin group hscif1_data_e can be an alias for hscif1_data_c.

This reduces kernel size by 16 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/5afdfcaa24d41ebc50af37ff5da055203744f8b5.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 292ce67a19 pinctrl: renesas: emev2: Share CF pin group data 
Pin group cf_data8 is a subset of cf_data16.

This reduces kernel size by 64 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/370d823be136cc9ead7051915a1454252a57efc4.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:57 +01:00
Geert Uytterhoeven 7c2f5298c1 pinctrl: renesas: r8a7740: Share BSC pin group data 
Pin groups bsc_data{8,16} are subsets of bsc_data32.
Pin groups bsc_rd_we{8,16} are subsets of bsc_rd_we32.

This reduces kernel size by 232 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/556873f8392b1a7d1a2cf9c10abb5e6c283f11cc.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven 496da10037 pinctrl: renesas: Add generic support for resizable buses 
The VIN_DATA_PIN_GROUP() macro and vin_data{12,16,} unions are used to
define multiple VIN data groups with different numbers of lanes, while
referring to a single array of data pins, thus saving memory.

However, the same feature would be useful for other resizable buses,
like MMC, SDHI, QSPI, LCD, BSC, ...

Rework the mechanism for generic use:
  - Use the new SH_PFC_PIN_GROUP_SUBSET() helper to remove the need for
    bus-specific unions,
  - Rename VIN_DATA_PIN_GROUP() to BUS_DATA_PIN_GROUP(),
  - Rename the macro parameters to better reflect their purposes,
  - Move the macro up, where it belongs.

Update all individual pin control drivers for the above changes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/cccfcfd01eb8ab7a587b084c4ddbf97293bd7291.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven 49a7a27425 pinctrl: renesas: Add generic support for pin group subsets 
It is fairly common for the pins in a pin group to be a subset of the
pins in another pin group.  Add a macro for defining a pin group that
refers to a subset of an array of pins.  This allows pin groups to share
pin data, and thus save memory.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b56c4257aee1eab698bae2cf7a08aa05775c0a77.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven a0894be3e0 pinctrl: renesas: Rename SH_PFC_PIN_GROUP{,_ALIAS} args 
Rename the arguments of the SH_PFC_PIN_GROUP_ALIAS() and
SH_PFC_PIN_GROUP() macros, to better reflect their purposes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/495fd5cd910d59489f4c1336e4a02da3679b5ffb.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven 8d88055281 pinctrl: renesas: Reformat macros defining struct initializers 
Reformat all macros that define structure initializers, to visually
resemble structure definitions:
  - Move the opening curly brace to the previous line,
  - Move the closing curly brace to the first position,
  - Reduce indentation of the block to a single TAB, decreasing the need
    for line breaks,
  - Align backslashes for line continuation to the last TAB block where
    possible,

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/03a1eed3c4f57d7b14ef53ab49e04de10d0e383c.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven c614d12c4b pinctrl: renesas: Rename sh_pfc_soc_operations instances 
Some instances of struct sh_pfc_soc_operations are called
"<soc>_pfc_ops", others are called "<soc>_pinmux_ops" or just
"pinmux_ops".  Settle on the first variant, to avoid confusion with
"struct pinmux_ops" in the pinctrl core, and to increase consistency.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/2ab33ad1d6a20a57d16922678b78810fa55b7fc0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven 9e04a0eda8 pinctrl: renesas: r8a77470: Reduce size for narrow VIN1 channel 
The second video-in channel on RZ/G1C has only 12 data lanes, but the
pin control driver uses the vin_data union, which is meant for 24 data
lanes, thus wasting space.

Fix this by using the vin_data12 union instead.

This reduces kernel size by 96 bytes.

Fixes: 50f3f2d73e ("pinctrl: sh-pfc: Reduce kernel size for narrow VIN channels")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/52716fa89139f6f92592633edb52804d4c5e18f0.1640269757.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00
Geert Uytterhoeven efe80cdfab pinctrl: renesas: r8a7794: Add range checking to .pin_to_pocctrl() 
The .pin_to_pocctrl() implementation for R-Car E2 does not perform a
full range check, unlike on all other SoCs.  Add the range check, so the
checker can validate better the consistency of the pin control tables.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/d23767ad7152327654192d7191f4b8ae19493966.1640269510.git.geert+renesas@glider.be
 2022-02-22 09:55:56 +01:00