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clk: samsung: exynos5433: Add clocks for CMU_PERIS domain 

This patch adds missing gate clocks of CMU_PERIS domain
which includes TMU/TZPC/SECKEY/CHIPID/TOPRTC/EFUSE IPs.
The special clocks of CMU_PERIS use oscclk source clock directly.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
This commit is contained in:
Chanwoo Choi 2015-02-02 23:23:59 +09:00 committed by Sylwester Nawrocki
parent d0f5de6677
commit 56bcf3f3ea
2 changed files with 181 additions and 3 deletions
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151
drivers/clk/samsung/clk-exynos5433.c
View File

@ -245,6 +245,10 @@ PNAME(mout_sclk_audio1_p) = { "ioclk_audiocdclk1", "oscclk",
PNAME(mout_sclk_audio0_p) = { "ioclk_audiocdclk0", "oscclk",
"mout_aud_pll_user_t",};
static struct samsung_fixed_factor_clock top_fixed_factor_clks[] __initdata = {
FFACTOR(0, "oscclk_efuse_common", "oscclk", 1, 1, 0),
};
static struct samsung_fixed_rate_clock top_fixed_clks[] __initdata = {
/* Xi2s{0|1}CDCLK input clock for I2S/PCM */
FRATE(0, "ioclk_audiocdclk1", NULL, CLK_IS_ROOT, 100000000),
@ -614,6 +618,8 @@ static struct samsung_cmu_info top_cmu_info __initdata = {
.nr_gate_clks = ARRAY_SIZE(top_gate_clks),
.fixed_clks = top_fixed_clks,
.nr_fixed_clks = ARRAY_SIZE(top_fixed_clks),
.fixed_factor_clks = top_fixed_factor_clks,
.nr_fixed_factor_clks = ARRAY_SIZE(top_fixed_factor_clks),
.nr_clk_ids = TOP_NR_CLK,
.clk_regs = top_clk_regs,
.nr_clk_regs = ARRAY_SIZE(top_clk_regs),
@ -954,15 +960,69 @@ CLK_OF_DECLARE(exynos5433_cmu_peric, "samsung,exynos5433-cmu-peric",
/*
* Register offset definitions for CMU_PERIS
*/
#define ENABLE_ACLK_PERIS 0x0800
#define ENABLE_PCLK_PERIS 0x0900
#define ENABLE_ACLK_PERIS 0x0800
#define ENABLE_PCLK_PERIS 0x0900
#define ENABLE_PCLK_PERIS_SECURE_TZPC 0x0904
#define ENABLE_PCLK_PERIS_SECURE_SECKEY_APBIF 0x0908
#define ENABLE_PCLK_PERIS_SECURE_CHIPID_APBIF 0x090c
#define ENABLE_PCLK_PERIS_SECURE_TOPRTC 0x0910
#define ENABLE_PCLK_PERIS_SECURE_CUSTOM_EFUSE_APBIF 0x0914
#define ENABLE_PCLK_PERIS_SECURE_ANTIRBK_CNT_APBIF 0x0918
#define ENABLE_PCLK_PERIS_SECURE_OTP_CON_APBIF 0x091c
#define ENABLE_SCLK_PERIS 0x0a00
#define ENABLE_SCLK_PERIS_SECURE_SECKEY 0x0a04
#define ENABLE_SCLK_PERIS_SECURE_CHIPID 0x0a08
#define ENABLE_SCLK_PERIS_SECURE_TOPRTC 0x0a0c
#define ENABLE_SCLK_PERIS_SECURE_CUSTOM_EFUSE 0x0a10
#define ENABLE_SCLK_PERIS_SECURE_ANTIRBK_CNT 0x0a14
#define ENABLE_SCLK_PERIS_SECURE_OTP_CON 0x0a18
#define ENABLE_IP_PERIS0 0x0b00
#define ENABLE_IP_PERIS1 0x0b04
#define ENABLE_IP_PERIS_SECURE_TZPC 0x0b08
#define ENABLE_IP_PERIS_SECURE_SECKEY 0x0b0c
#define ENABLE_IP_PERIS_SECURE_CHIPID 0x0b10
#define ENABLE_IP_PERIS_SECURE_TOPRTC 0x0b14
#define ENABLE_IP_PERIS_SECURE_CUSTOM_EFUSE 0x0b18
#define ENABLE_IP_PERIS_SECURE_ANTIBRK_CNT 0x0b1c
#define ENABLE_IP_PERIS_SECURE_OTP_CON 0x0b20
static unsigned long peris_clk_regs[] __initdata = {
ENABLE_ACLK_PERIS,
ENABLE_PCLK_PERIS,
ENABLE_PCLK_PERIS_SECURE_TZPC,
ENABLE_PCLK_PERIS_SECURE_SECKEY_APBIF,
ENABLE_PCLK_PERIS_SECURE_CHIPID_APBIF,
ENABLE_PCLK_PERIS_SECURE_TOPRTC,
ENABLE_PCLK_PERIS_SECURE_CUSTOM_EFUSE_APBIF,
ENABLE_PCLK_PERIS_SECURE_ANTIRBK_CNT_APBIF,
ENABLE_PCLK_PERIS_SECURE_OTP_CON_APBIF,
ENABLE_SCLK_PERIS,
ENABLE_SCLK_PERIS_SECURE_SECKEY,
ENABLE_SCLK_PERIS_SECURE_CHIPID,
ENABLE_SCLK_PERIS_SECURE_TOPRTC,
ENABLE_SCLK_PERIS_SECURE_CUSTOM_EFUSE,
ENABLE_SCLK_PERIS_SECURE_ANTIRBK_CNT,
ENABLE_SCLK_PERIS_SECURE_OTP_CON,
ENABLE_IP_PERIS0,
ENABLE_IP_PERIS1,
ENABLE_IP_PERIS_SECURE_TZPC,
ENABLE_IP_PERIS_SECURE_SECKEY,
ENABLE_IP_PERIS_SECURE_CHIPID,
ENABLE_IP_PERIS_SECURE_TOPRTC,
ENABLE_IP_PERIS_SECURE_CUSTOM_EFUSE,
ENABLE_IP_PERIS_SECURE_ANTIBRK_CNT,
ENABLE_IP_PERIS_SECURE_OTP_CON,
};
static struct samsung_gate_clock peris_gate_clks[] __initdata = {
/* ENABLE_ACLK_PERIS */
GATE(CLK_ACLK_AHB2APB_PERIS1P, "aclk_ahb2apb_peris1p", "aclk_peris_66",
ENABLE_ACLK_PERIS, 2, CLK_IGNORE_UNUSED, 0),
GATE(CLK_ACLK_AHB2APB_PERIS0P, "aclk_ahb2apb_peris0p", "aclk_peris_66",
ENABLE_ACLK_PERIS, 1, CLK_IGNORE_UNUSED, 0),
GATE(CLK_ACLK_PERISNP_66, "aclk_perisnp_66", "aclk_peris_66",
ENABLE_ACLK_PERIS, 0, CLK_IGNORE_UNUSED, 0),
/* ENABLE_PCLK_PERIS */
GATE(CLK_PCLK_HPM_APBIF, "pclk_hpm_apbif", "aclk_peris_66",
ENABLE_PCLK_PERIS, 30, CLK_IGNORE_UNUSED, 0),
@ -984,6 +1044,93 @@ static struct samsung_gate_clock peris_gate_clks[] __initdata = {
ENABLE_PCLK_PERIS, 15, CLK_IGNORE_UNUSED, 0),
GATE(CLK_PCLK_HDMI_CEC, "pclk_hdmi_cec", "aclk_peris_66",
ENABLE_PCLK_PERIS, 14, CLK_IGNORE_UNUSED, 0),
/* ENABLE_PCLK_PERIS_SECURE_TZPC */
GATE(CLK_PCLK_TZPC12, "pclk_tzpc12", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 12, 0, 0),
GATE(CLK_PCLK_TZPC11, "pclk_tzpc11", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 11, 0, 0),
GATE(CLK_PCLK_TZPC10, "pclk_tzpc10", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 10, 0, 0),
GATE(CLK_PCLK_TZPC9, "pclk_tzpc9", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 9, 0, 0),
GATE(CLK_PCLK_TZPC8, "pclk_tzpc8", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 8, 0, 0),
GATE(CLK_PCLK_TZPC7, "pclk_tzpc7", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 7, 0, 0),
GATE(CLK_PCLK_TZPC6, "pclk_tzpc6", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 6, 0, 0),
GATE(CLK_PCLK_TZPC5, "pclk_tzpc5", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 5, 0, 0),
GATE(CLK_PCLK_TZPC4, "pclk_tzpc4", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 4, 0, 0),
GATE(CLK_PCLK_TZPC3, "pclk_tzpc3", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 3, 0, 0),
GATE(CLK_PCLK_TZPC2, "pclk_tzpc2", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 2, 0, 0),
GATE(CLK_PCLK_TZPC1, "pclk_tzpc1", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 1, 0, 0),
GATE(CLK_PCLK_TZPC0, "pclk_tzpc0", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TZPC, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_SECKEY_APBIF */
GATE(CLK_PCLK_SECKEY_APBIF, "pclk_seckey_apbif", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_SECKEY_APBIF, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_CHIPID_APBIF */
GATE(CLK_PCLK_CHIPID_APBIF, "pclk_chipid_apbif", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_CHIPID_APBIF, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_TOPRTC */
GATE(CLK_PCLK_TOPRTC, "pclk_toprtc", "aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_TOPRTC, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_CUSTOM_EFUSE_APBIF */
GATE(CLK_PCLK_CUSTOM_EFUSE_APBIF, "pclk_custom_efuse_apbif",
"aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_CUSTOM_EFUSE_APBIF, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_ANTIRBK_CNT_APBIF */
GATE(CLK_PCLK_ANTIRBK_CNT_APBIF, "pclk_antirbk_cnt_apbif",
"aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_ANTIRBK_CNT_APBIF, 0, 0, 0),
/* ENABLE_PCLK_PERIS_SECURE_OTP_CON_APBIF */
GATE(CLK_PCLK_OTP_CON_APBIF, "pclk_otp_con_apbif",
"aclk_peris_66",
ENABLE_PCLK_PERIS_SECURE_OTP_CON_APBIF, 0, 0, 0),
/* ENABLE_SCLK_PERIS */
GATE(CLK_SCLK_ASV_TB, "sclk_asv_tb", "oscclk_efuse_common",
ENABLE_SCLK_PERIS, 10, 0, 0),
GATE(CLK_SCLK_TMU1, "sclk_tmu1", "oscclk_efuse_common",
ENABLE_SCLK_PERIS, 4, 0, 0),
GATE(CLK_SCLK_TMU0, "sclk_tmu0", "oscclk_efuse_common",
ENABLE_SCLK_PERIS, 3, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_SECKEY */
GATE(CLK_SCLK_SECKEY, "sclk_seckey", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_SECKEY, 0, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_CHIPID */
GATE(CLK_SCLK_CHIPID, "sclk_chipid", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_CHIPID, 0, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_TOPRTC */
GATE(CLK_SCLK_TOPRTC, "sclk_toprtc", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_TOPRTC, 0, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_CUSTOM_EFUSE */
GATE(CLK_SCLK_CUSTOM_EFUSE, "sclk_custom_efuse", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_CUSTOM_EFUSE, 0, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_ANTIRBK_CNT */
GATE(CLK_SCLK_ANTIRBK_CNT, "sclk_antirbk_cnt", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_ANTIRBK_CNT, 0, 0, 0),
/* ENABLE_SCLK_PERIS_SECURE_OTP_CON */
GATE(CLK_SCLK_OTP_CON, "sclk_otp_con", "oscclk_efuse_common",
ENABLE_SCLK_PERIS_SECURE_OTP_CON, 0, 0, 0),
};
static struct samsung_cmu_info peris_cmu_info __initdata = {

33
include/dt-bindings/clock/exynos5433.h
View File

@ -227,8 +227,39 @@
#define CLK_PCLK_WDT_ATLAS 8
#define CLK_PCLK_MCT 9
#define CLK_PCLK_HDMI_CEC 10
#define CLK_ACLK_AHB2APB_PERIS1P 11
#define CLK_ACLK_AHB2APB_PERIS0P 12
#define CLK_ACLK_PERISNP_66 13
#define CLK_PCLK_TZPC12 14
#define CLK_PCLK_TZPC11 15
#define CLK_PCLK_TZPC10 16
#define CLK_PCLK_TZPC9 17
#define CLK_PCLK_TZPC8 18
#define CLK_PCLK_TZPC7 19
#define CLK_PCLK_TZPC6 20
#define CLK_PCLK_TZPC5 21
#define CLK_PCLK_TZPC4 22
#define CLK_PCLK_TZPC3 23
#define CLK_PCLK_TZPC2 24
#define CLK_PCLK_TZPC1 25
#define CLK_PCLK_TZPC0 26
#define CLK_PCLK_SECKEY_APBIF 27
#define CLK_PCLK_CHIPID_APBIF 28
#define CLK_PCLK_TOPRTC 29
#define CLK_PCLK_CUSTOM_EFUSE_APBIF 30
#define CLK_PCLK_ANTIRBK_CNT_APBIF 31
#define CLK_PCLK_OTP_CON_APBIF 32
#define CLK_SCLK_ASV_TB 33
#define CLK_SCLK_TMU1 34
#define CLK_SCLK_TMU0 35
#define CLK_SCLK_SECKEY 36
#define CLK_SCLK_CHIPID 37
#define CLK_SCLK_TOPRTC 38
#define CLK_SCLK_CUSTOM_EFUSE 39
#define CLK_SCLK_ANTIRBK_CNT 40
#define CLK_SCLK_OTP_CON 41
#define PERIS_NR_CLK 11
#define PERIS_NR_CLK 42
/* CMU_FSYS */
#define CLK_MOUT_ACLK_FSYS_200_USER 1