diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-keystone/clock.c | 12 | ||||
| -rw-r--r-- | arch/arm/mach-keystone/include/mach/clock.h | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/mach-keystone/clock.c b/arch/arm/mach-keystone/clock.c index 68f8980..645bd96 100644 --- a/arch/arm/mach-keystone/clock.c +++ b/arch/arm/mach-keystone/clock.c @@ -284,7 +284,7 @@ static unsigned long pll_freq_get(int pll) u32 tmp, reg; if (pll == MAIN_PLL) { - ret = external_clk[sys_clk]; + ret = get_external_clk(sys_clk); if (pllctl_reg_read(pll, ctl) & PLLCTL_PLLEN_MASK) { /* PLL mode */ tmp = __raw_readl(KS2_MAINPLLCTL0); @@ -302,23 +302,23 @@ static unsigned long pll_freq_get(int pll) } else { switch (pll) { case PASS_PLL: - ret = external_clk[pa_clk]; + ret = get_external_clk(pa_clk); reg = KS2_PASSPLLCTL0; break; case TETRIS_PLL: - ret = external_clk[tetris_clk]; + ret = get_external_clk(tetris_clk); reg = KS2_ARMPLLCTL0; break; case DDR3A_PLL: - ret = external_clk[ddr3a_clk]; + ret = get_external_clk(ddr3a_clk); reg = KS2_DDR3APLLCTL0; break; case DDR3B_PLL: - ret = external_clk[ddr3b_clk]; + ret = get_external_clk(ddr3b_clk); reg = KS2_DDR3BPLLCTL0; break; case UART_PLL: - ret = external_clk[uart_clk]; + ret = get_external_clk(uart_clk); reg = KS2_UARTPLLCTL0; break; default: diff --git a/arch/arm/mach-keystone/include/mach/clock.h b/arch/arm/mach-keystone/include/mach/clock.h index 0d8a944..006d074 100644 --- a/arch/arm/mach-keystone/include/mach/clock.h +++ b/arch/arm/mach-keystone/include/mach/clock.h @@ -117,7 +117,6 @@ struct pll_init_data { int pll_od; /* PLL output divider */ }; -extern unsigned int external_clk[ext_clk_count]; extern const struct keystone_pll_regs keystone_pll_regs[]; extern s16 divn_val[]; extern int speeds[]; @@ -129,6 +128,7 @@ unsigned long ks_clk_get_rate(unsigned int clk); int get_max_dev_speed(int *spds); int get_max_arm_speed(int *spds); void pll_pa_clk_sel(void); +unsigned int get_external_clk(u32 clk); #endif #endif |