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Subject[PATCH 2/2] clk: exynos4: Add alias for cpufreq related clocks
Date
cpufreq driver for EXYNOS4 based SoCs are not platform drivers, hence
we cannot currently pass the clock names through a device tree node.
Instead, we need to make them available through a global alias.

'armclk', 'moutcore', 'mout_mpll' and 'mout_apll' clock aliases are
defined.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
---
drivers/clk/samsung/clk-exynos4.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 3c1f888..1e4258a 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -356,8 +356,8 @@ struct samsung_fixed_rate_clock exynos4210_fixed_rate_clks[] __initdata = {

/* list of mux clocks supported in all exynos4 soc's */
struct samsung_mux_clock exynos4_mux_clks[] __initdata = {
- MUX_F(mout_apll, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
- CLK_SET_RATE_PARENT, 0),
+ MUX_FA(mout_apll, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
+ CLK_SET_RATE_PARENT, 0, "mout_apll"),
MUX(none, "mout_hdmi", mout_hdmi_p, SRC_TV, 0, 1),
MUX(none, "mout_mfc1", sclk_evpll_p, SRC_MFC, 4, 1),
MUX(none, "mout_mfc", mout_mfc_p, SRC_MFC, 8, 1),
@@ -385,9 +385,9 @@ struct samsung_mux_clock exynos4210_mux_clks[] __initdata = {
MUX(none, "mout_g2d", mout_g2d_p, E4210_SRC_IMAGE, 8, 1),
MUX(none, "mout_fimd1", group1_p4210, E4210_SRC_LCD1, 0, 4),
MUX(none, "mout_mipi1", group1_p4210, E4210_SRC_LCD1, 12, 4),
- MUX_A(sclk_mpll, "sclk_mpll", mout_mpll_p, SRC_CPU, 8, 1, "sclk_mpll"),
+ MUX_A(sclk_mpll, "sclk_mpll", mout_mpll_p, SRC_CPU, 8, 1, "mout_mpll"),
MUX_A(mout_core, "mout_core", mout_core_p4210,
- SRC_CPU, 16, 1, "mout_core"),
+ SRC_CPU, 16, 1, "moutcore"),
MUX_A(sclk_vpll, "sclk_vpll", sclk_vpll_p4210,
SRC_TOP0, 8, 1, "sclk_vpll"),
MUX(mout_fimc0, "mout_fimc0", group1_p4210, SRC_CAM, 0, 4),
@@ -534,7 +534,7 @@ struct samsung_div_clock exynos4_div_clks[] __initdata = {
DIV(none, "div_spi_pre2", "div_spi2", DIV_PERIL2, 8, 8),
DIV(none, "div_audio1", "mout_audio1", DIV_PERIL4, 0, 4),
DIV(none, "div_audio2", "mout_audio2", DIV_PERIL4, 16, 4),
- DIV_A(arm_clk, "arm_clk", "div_core2", DIV_CPU0, 28, 3, "arm_clk"),
+ DIV_A(arm_clk, "arm_clk", "div_core2", DIV_CPU0, 28, 3, "armclk"),
DIV_A(sclk_apll, "sclk_apll", "mout_apll",
DIV_CPU0, 24, 3, "sclk_apll"),
DIV_F(none, "div_mipi_pre0", "div_mipi0", DIV_LCD0, 20, 4,
--
1.7.9.5


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