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Some fixes for rk3399 register errors that revealed themself 

during actual use.
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Merge tag 'v4.8-rockchip-clk-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-fixes

Some fixes for rk3399 register errors that revealed themself
during actual use.

* tag 'v4.8-rockchip-clk-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  clk: rockchip: mark aclk_emmc_noc as a critical clock on rk3399
  clk: rockchip: fix incorrect GATE bits for {c, g}pll_aclk_perihp_src on rk3399
  clk: rockchip: fix incorrect aclk_emmc source gate bits on rk3399
  clk: rockchip: fix rk3399 aclk_vio gate bit
This commit is contained in:
Stephen Boyd 2016-08-29 17:08:35 -07:00
parent af7c388a9c a45f9d41c9
commit dc7066c541
1 changed files with 6 additions and 5 deletions
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11
drivers/clk/rockchip/clk-rk3399.c
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@ -833,9 +833,9 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
/* perihp */ /* perihp */
GATE(0, "cpll_aclk_perihp_src", "cpll", CLK_IGNORE_UNUSED, GATE(0, "cpll_aclk_perihp_src", "cpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(5), 0, GFLAGS),
GATE(0, "gpll_aclk_perihp_src", "gpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(5), 1, GFLAGS), RK3399_CLKGATE_CON(5), 1, GFLAGS),
GATE(0, "gpll_aclk_perihp_src", "gpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(5), 0, GFLAGS),
COMPOSITE(ACLK_PERIHP, "aclk_perihp", mux_aclk_perihp_p, CLK_IGNORE_UNUSED, COMPOSITE(ACLK_PERIHP, "aclk_perihp", mux_aclk_perihp_p, CLK_IGNORE_UNUSED,
RK3399_CLKSEL_CON(14), 7, 1, MFLAGS, 0, 5, DFLAGS, RK3399_CLKSEL_CON(14), 7, 1, MFLAGS, 0, 5, DFLAGS,
RK3399_CLKGATE_CON(5), 2, GFLAGS), RK3399_CLKGATE_CON(5), 2, GFLAGS),
@ -923,9 +923,9 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
RK3399_CLKGATE_CON(6), 14, GFLAGS), RK3399_CLKGATE_CON(6), 14, GFLAGS),
GATE(0, "cpll_aclk_emmc_src", "cpll", CLK_IGNORE_UNUSED, GATE(0, "cpll_aclk_emmc_src", "cpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(6), 12, GFLAGS),
GATE(0, "gpll_aclk_emmc_src", "gpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(6), 13, GFLAGS), RK3399_CLKGATE_CON(6), 13, GFLAGS),
GATE(0, "gpll_aclk_emmc_src", "gpll", CLK_IGNORE_UNUSED,
RK3399_CLKGATE_CON(6), 12, GFLAGS),
COMPOSITE_NOGATE(ACLK_EMMC, "aclk_emmc", mux_aclk_emmc_p, CLK_IGNORE_UNUSED, COMPOSITE_NOGATE(ACLK_EMMC, "aclk_emmc", mux_aclk_emmc_p, CLK_IGNORE_UNUSED,
RK3399_CLKSEL_CON(21), 7, 1, MFLAGS, 0, 5, DFLAGS), RK3399_CLKSEL_CON(21), 7, 1, MFLAGS, 0, 5, DFLAGS),
GATE(ACLK_EMMC_CORE, "aclk_emmccore", "aclk_emmc", CLK_IGNORE_UNUSED, GATE(ACLK_EMMC_CORE, "aclk_emmccore", "aclk_emmc", CLK_IGNORE_UNUSED,
@ -1071,7 +1071,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
/* vio */ /* vio */
COMPOSITE(ACLK_VIO, "aclk_vio", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED, COMPOSITE(ACLK_VIO, "aclk_vio", mux_pll_src_cpll_gpll_ppll_p, CLK_IGNORE_UNUSED,
RK3399_CLKSEL_CON(42), 6, 2, MFLAGS, 0, 5, DFLAGS, RK3399_CLKSEL_CON(42), 6, 2, MFLAGS, 0, 5, DFLAGS,
RK3399_CLKGATE_CON(11), 10, GFLAGS), RK3399_CLKGATE_CON(11), 0, GFLAGS),
COMPOSITE_NOMUX(PCLK_VIO, "pclk_vio", "aclk_vio", 0, COMPOSITE_NOMUX(PCLK_VIO, "pclk_vio", "aclk_vio", 0,
RK3399_CLKSEL_CON(43), 0, 5, DFLAGS, RK3399_CLKSEL_CON(43), 0, 5, DFLAGS,
RK3399_CLKGATE_CON(11), 1, GFLAGS), RK3399_CLKGATE_CON(11), 1, GFLAGS),
@ -1484,6 +1484,7 @@ static const char *const rk3399_cru_critical_clocks[] __initconst = {
"hclk_perilp1", "hclk_perilp1",
"hclk_perilp1_noc", "hclk_perilp1_noc",
"aclk_dmac0_perilp", "aclk_dmac0_perilp",
"aclk_emmc_noc",
"gpll_hclk_perilp1_src", "gpll_hclk_perilp1_src",
"gpll_aclk_perilp0_src", "gpll_aclk_perilp0_src",
"gpll_aclk_perihp_src", "gpll_aclk_perihp_src",