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Commit 17c5912c authored by Tianyi Gou's avatar Tianyi Gou
Browse files

msm: clock-8084: Add measurement support for gcc_bimc_clk 



In order to measure the ddr freq, gcc_bimc_clk measurement is
introduced and it can be multiplied by 2 to get ddr freq.

Change-Id: Ie06e6c8a4e9bfccf578d31bd0e7ca3394ebc7cc7
Signed-off-by: default avatarTianyi Gou <tgou@codeaurora.org>
parent af289785

arch/arm/mach-msm/clock-8084.c

+4 −0
Original line number Diff line number Diff line
@@ -5304,6 +5304,8 @@ static DEFINE_CLK_MEASURE(krait1_m_clk); 
static DEFINE_CLK_MEASURE(krait2_m_clk);

static DEFINE_CLK_MEASURE(krait3_m_clk);



static DEFINE_CLK_MEASURE(gcc_bimc_clk);



#ifdef CONFIG_DEBUG_FS



struct measure_mux_entry {
@@ -5438,6 +5440,7 @@ static struct measure_mux_entry measure_mux[] = { 
	{&cnoc_clk.c,				GCC_BASE, 0x0008},

	{&pnoc_clk.c,				GCC_BASE, 0x0010},

	{&snoc_clk.c,				GCC_BASE, 0x0000},

	{&gcc_bimc_clk,				GCC_BASE, 0x0154},

	{&bimc_clk.c,				GCC_BASE, 0x0155},



	{&mmssnoc_ahb_clk.c,			MMSS_BASE, 0x0001},
@@ -5834,6 +5837,7 @@ static struct clk_lookup apq_clocks_8084[] = { 
	CLK_LOOKUP("core_clk", gfx3d_clk_src.c, ""),

	CLK_LOOKUP("core_clk", gfx3d_a_clk_src.c, ""),

	CLK_LOOKUP("core_clk", qdss_clk.c, ""),

	CLK_LOOKUP("",	gcc_bimc_clk, ""),



	/* PLL */

	CLK_LOOKUP("gpll0", gpll0_clk_src.c, ""),