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clk: samsung: exynos5420/5250: Add IDs to the CPU parent clk definitions 

Use non-zero clock IDs in definitions of the CPU parent clocks
for exynos5420, exynos5250 SoCs. This will allow us to reference
the parent clocks directly in the driver by cached struct clk_hw
pointers, rather than doing clk lookup by name.

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20200826171529.23618-2-s.nawrocki@samsung.com
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
This commit is contained in:
Sylwester Nawrocki 2020-08-26 19:15:28 +02:00
parent f493602db5
commit 1f6e17d202
2 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/clk/samsung/clk-exynos5250.c
View File

@ -253,14 +253,14 @@ static const struct samsung_mux_clock exynos5250_mux_clks[] __initconst = {
/*
* CMU_CPU
*/
MUX_F(0, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
MUX_F(CLK_MOUT_APLL, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
CLK_SET_RATE_PARENT, 0),
MUX(0, "mout_cpu", mout_cpu_p, SRC_CPU, 16, 1),
/*
* CMU_CORE
*/
MUX(0, "mout_mpll", mout_mpll_p, SRC_CORE1, 8, 1),
MUX(CLK_MOUT_MPLL, "mout_mpll", mout_mpll_p, SRC_CORE1, 8, 1),
/*
* CMU_TOP

11
drivers/clk/samsung/clk-exynos5420.c
View File

@ -596,13 +596,14 @@ static const struct samsung_gate_clock exynos5420_gate_clks[] __initconst = {
static const struct samsung_mux_clock exynos5x_mux_clks[] __initconst = {
MUX(0, "mout_user_pclk66_gpio", mout_user_pclk66_gpio_p,
SRC_TOP7, 4, 1),
MUX(0, "mout_mspll_kfc", mout_mspll_cpu_p, SRC_TOP7, 8, 2),
MUX(0, "mout_mspll_cpu", mout_mspll_cpu_p, SRC_TOP7, 12, 2),
MUX_F(0, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
MUX(CLK_MOUT_MSPLL_KFC, "mout_mspll_kfc", mout_mspll_cpu_p,
SRC_TOP7, 8, 2),
MUX(CLK_MOUT_MSPLL_CPU, "mout_mspll_cpu", mout_mspll_cpu_p,
SRC_TOP7, 12, 2),
MUX_F(CLK_MOUT_APLL, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
CLK_SET_RATE_PARENT | CLK_RECALC_NEW_RATES, 0),
MUX(0, "mout_cpu", mout_cpu_p, SRC_CPU, 16, 1),
MUX_F(0, "mout_kpll", mout_kpll_p, SRC_KFC, 0, 1,
MUX_F(CLK_MOUT_KPLL, "mout_kpll", mout_kpll_p, SRC_KFC, 0, 1,
CLK_SET_RATE_PARENT | CLK_RECALC_NEW_RATES, 0),
MUX(0, "mout_kfc", mout_kfc_p, SRC_KFC, 16, 1),