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authorAdam Ford <aford173@gmail.com>2016-03-07 21:08:49 -0600
committerTom Rini <trini@konsulko.com>2016-03-14 19:18:48 -0400
commit2f6ed3b89a1760ffa73123fb266de3d56eb5d88e (patch)
tree38a711b472ebcf1f9c700f7a18cf005bcb610a2f /arch/arm/cpu/arm926ejs
parente850ed82bce86323939b5ce8e53f0f11a66e02a9 (diff)
ARM: Various: Future-proof serial platdata
A few boards still use ns16550_platdata structures, but assume the structure is going to be in a specific order. By explicitly naming each entry, this should also help 'future-proof' in the event the structure changes. Tested on the Logic PD Torpedo + Wireless. I only changed a handful of devices that used the same syntax as the Logic board. Appologies if I missed one or stepped on toes. Thanks to Derald Woods and Alexander Graf. Signed-off-by: Adam Ford <aford173@gmail.com> V6: Add fix to arch/arm/cpu/armv7/am33xx/board.c V5: Add fix to arch/arm/cpu/arm926ejs/lpc32xx/devices.c V4: Fix subject heading V3: Remove reg_offset out in all the structs. It was reverted out, and and if it did exist, it would get initialized to 0 by default. V2: I hastily copy-pasted the boards without looking at the UART number. This addresses 3 boards that use UART3 and not UART1. Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/cpu/arm926ejs')
-rw-r--r--arch/arm/cpu/arm926ejs/lpc32xx/devices.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c b/arch/arm/cpu/arm926ejs/lpc32xx/devices.c
index b6db23e981..399b07c542 100644
--- a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c
+++ b/arch/arm/cpu/arm926ejs/lpc32xx/devices.c
@@ -45,10 +45,10 @@ void lpc32xx_uart_init(unsigned int uart_id)
#if !CONFIG_IS_ENABLED(OF_CONTROL)
static const struct ns16550_platdata lpc32xx_uart[] = {
- { UART3_BASE, 2, CONFIG_SYS_NS16550_CLK },
- { UART4_BASE, 2, CONFIG_SYS_NS16550_CLK },
- { UART5_BASE, 2, CONFIG_SYS_NS16550_CLK },
- { UART6_BASE, 2, CONFIG_SYS_NS16550_CLK },
+ { .base = UART3_BASE, .reg_shift = 2, .clock = CONFIG_SYS_NS16550_CLK },
+ { .base = UART4_BASE, .reg_shift = 2, .clock = CONFIG_SYS_NS16550_CLK },
+ { .base = UART5_BASE, .reg_shift = 2, .clock = CONFIG_SYS_NS16550_CLK },
+ { .base = UART6_BASE, .reg_shift = 2, .clock = CONFIG_SYS_NS16550_CLK },
};
#if defined(CONFIG_LPC32XX_HSUART)