diff options
Diffstat (limited to 'cpu/arm1136/mx35/generic.c')
| -rw-r--r-- | cpu/arm1136/mx35/generic.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/cpu/arm1136/mx35/generic.c b/cpu/arm1136/mx35/generic.c index fbe9084..e9abe0c 100644 --- a/cpu/arm1136/mx35/generic.c +++ b/cpu/arm1136/mx35/generic.c @@ -89,15 +89,10 @@ static u32 __get_arm_div(u32 pdr0, u32 *fi, u32 *fd) static int __get_ahb_div(u32 pdr0) { int *pclk_mux; - if (pdr0 & MXC_CCM_PDR0_AUTO_CON) { - pclk_mux = g_clk_mux_consumer + - ((pdr0 & MXC_CCM_PDR0_CON_MUX_DIV_MASK) >> - MXC_CCM_PDR0_CON_MUX_DIV_OFFSET); - } else { - pclk_mux = g_clk_mux_auto + - ((pdr0 & MXC_CCM_PDR0_AUTO_MUX_DIV_MASK) >> - MXC_CCM_PDR0_AUTO_MUX_DIV_OFFSET); - } + + pclk_mux = g_clk_mux_consumer + + ((pdr0 & MXC_CCM_PDR0_CON_MUX_DIV_MASK) >> + MXC_CCM_PDR0_CON_MUX_DIV_OFFSET); if ((*pclk_mux) == -1) return -1; @@ -348,6 +343,7 @@ void mxc_dump_clocks(void) u32 cpufreq = __get_mcu_main_clk(); printf("mx35 cpu clock: %dMHz\n", cpufreq / 1000000); printf("ipg clock : %dHz\n", __get_ipg_clk()); + printf("ipg per clock : %dHz\n", __get_ipg_per_clk()); printf("uart clock : %dHz\n", mxc_get_clock(MXC_UART_CLK)); } @@ -356,6 +352,7 @@ int print_cpuinfo(void) { printf("CPU: Freescale i.MX35 at %d MHz\n", __get_mcu_main_clk() / 1000000); + /* mxc_dump_clocks(); */ return 0; } #endif |