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Commit 2772ffd9 authored by Dinh Nguyen's avatar Dinh Nguyen Committed by Stephen Boyd
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clk: socfpga: stratix10: fix the parents of mpu_free_clk 



Add a clock mux that is used as a parent for the mpu_free_clk.

Signed-off-by: default avatarDinh Nguyen <dinguyen@kernel.org>
Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent ce397d21

drivers/clk/socfpga/clk-s10.c

+6 −1
Original line number Diff line number Diff line
@@ -37,6 +37,11 @@ static const char * const s2f_usr0_mux[] = {"f2s_free_clk", "boot_clk"}; 
static const char * const emac_mux[] = {"emaca_free_clk", "emacb_free_clk"};

static const char * const noc_mux[] = {"noc_free_clk", "boot_clk"};



static const char * const mpu_free_mux[] = {"main_mpu_base_clk",

					    "peri_mpu_base_clk",

					    "osc1", "cb_intosc_hs_div2_clk",

					    "f2s_free_clk"};



/* clocks in AO (always on) controller */

static const struct stratix10_pll_clock s10_pll_clks[] = {

	{ STRATIX10_BOOT_CLK, "boot_clk", boot_mux, ARRAY_SIZE(boot_mux), 0,
@@ -57,7 +62,7 @@ static const struct stratix10_perip_c_clock s10_main_perip_c_clks[] = { 
};



static const struct stratix10_perip_cnt_clock s10_main_perip_cnt_clks[] = {

	{ STRATIX10_MPU_FREE_CLK, "mpu_free_clk", NULL, cntr_mux, ARRAY_SIZE(cntr_mux),

	{ STRATIX10_MPU_FREE_CLK, "mpu_free_clk", NULL, mpu_free_mux, ARRAY_SIZE(mpu_free_mux),

	   0, 0x48, 0, 0, 0},

	{ STRATIX10_NOC_FREE_CLK, "noc_free_clk", NULL, noc_free_mux, ARRAY_SIZE(noc_free_mux),

	  0, 0x4C, 0, 0, 0},