[U-Boot] [PATCH v2 30/58] arm: Move uart_clk to arch_global_data

Simon Glass
2012-12-14T06:48:59Z

Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
Changes in v2: None

arch/powerpc/cpu/ppc4xx/4xx_uart.c | 4 ++--
arch/powerpc/cpu/ppc4xx/fdt.c | 4 ++--
arch/powerpc/include/asm/global_data.h | 6 +++---
3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/powerpc/cpu/ppc4xx/4xx_uart.c b/arch/powerpc/cpu/ppc4xx/4xx_uart.c
index 38ba60b..2ab185f 100644
--- a/arch/powerpc/cpu/ppc4xx/4xx_uart.c
+++ b/arch/powerpc/cpu/ppc4xx/4xx_uart.c
@@ -296,10 +296,10 @@ int get_serial_clock(void)
* the UART divisor is available
*/
#ifdef CONFIG_SYS_EXT_SERIAL_CLOCK
- gd->uart_clk = CONFIG_SYS_EXT_SERIAL_CLOCK;
+ gd->arch.uart_clk = CONFIG_SYS_EXT_SERIAL_CLOCK;
#else
get_sys_info(&sys_info);
- gd->uart_clk = sys_info.freqUART / udiv;
+ gd->arch.uart_clk = sys_info.freqUART / udiv;
#endif

return clk;
diff --git a/arch/powerpc/cpu/ppc4xx/fdt.c b/arch/powerpc/cpu/ppc4xx/fdt.c
index 5ddb880..37f5817 100644
--- a/arch/powerpc/cpu/ppc4xx/fdt.c
+++ b/arch/powerpc/cpu/ppc4xx/fdt.c
@@ -141,7 +141,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)

/*
* Fixup all UART clocks for CPU internal UARTs
- * (only these UARTs are definitely clocked by gd->uart_clk)
+ * (only these UARTs are definitely clocked by gd->arch.uart_clk)
*
* These UARTs are direct childs of /plb/opb. This code
* does not touch any UARTs that are connected to the ebc.
@@ -160,7 +160,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
(fdt_node_check_compatible(blob, off, "ns16550") == 0))
fdt_setprop(blob, off,
"clock-frequency",
- (void*)&(gd->uart_clk), 4);
+ (void *)&gd->arch.uart_clk, 4);
}

/*
diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index 87f9268..2d7be45 100644
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -116,6 +116,9 @@ struct arch_global_data {
unsigned int dp_alloc_base;
unsigned int dp_alloc_top;
#endif
+#if defined(CONFIG_4xx)
+ u32 uart_clk;
+#endif /* CONFIG_4xx */
};

/*
@@ -145,9 +148,6 @@ typedef struct global_data {
#ifdef CONFIG_PRE_CONSOLE_BUFFER
unsigned long precon_buf_idx; /* Pre-Console buffer index */
#endif
-#if defined(CONFIG_4xx)
- u32 uart_clk;
-#endif /* CONFIG_4xx */
#if defined(CONFIG_SYS_GT_6426x)
unsigned int mirror_hack[16];
#endif
--
1.7.7.3