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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-08-10 22:57:24 +0200 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2010-09-27 15:46:37 +0200 |
| commit | 5162de08d116fe7bbb912b17d84169983bfa16a8 (patch) | |
| tree | 406d776cca714de1bdb819ef1009867fd6bb4de7 /arch/arm/mach-imx/devices-imx21.h | |
| parent | 35bab0589b9a71533b37280eefa430c21dc102fe (diff) | |
| download | linux-5162de08d116fe7bbb912b17d84169983bfa16a8.tar.bz2 | |
ARM: imx: change the way imx-uarts are registered
For mx1_defconfig this yields:
add/remove: 1/0 grow/shrink: 1/4 up/down: 49/-108 (-59)
function old new delta
imx1_imx_uart_data - 48 +48
kernel_config_data 7277 7278 +1
imx_add_imx_uart_1irq 132 128 -4
imx_add_imx_uart_3irq 164 156 -8
scb9328_init 96 64 -32
mx1ads_init 220 156 -64
for mx21_defconfig this yields:
add/remove: 1/0 grow/shrink: 0/3 up/down: 64/-52 (12)
function old new delta
imx21_imx_uart_data - 64 +64
imx_add_imx_uart_3irq 160 156 -4
imx_add_imx_uart_1irq 140 136 -4
mx21ads_board_init 220 176 -44
for a random mx25 config this yields:
add/remove: 1/0 grow/shrink: 0/5 up/down: 80/-56 (24)
function old new delta
imx25_imx_uart_data - 80 +80
imx_add_imx_uart_3irq 160 156 -4
imx_add_imx_uart_1irq 140 136 -4
mx25pdk_init 288 272 -16
eukrea_mbimxsd_baseboard_init 272 256 -16
eukrea_cpuimx25_init 252 236 -16
for mx27_defconfig this yields:
add/remove: 1/0 grow/shrink: 0/10 up/down: 96/-280 (-184)
function old new delta
imx27_imx_uart_data - 96 +96
imx_add_imx_uart_3irq 160 156 -4
imx_add_imx_uart_1irq 140 136 -4
pca100_init 560 544 -16
mx27pdk_init 112 96 -16
mx27lite_init 92 76 -16
eukrea_cpuimx27_init 332 316 -16
pcm038_init 388 348 -40
mxt_td60_board_init 320 280 -40
eukrea_mbimx27_baseboard_init 476 436 -40
mx27ads_board_init 368 280 -88
and finally for mx3_defconfig:
add/remove: 2/0 grow/shrink: 0/9 up/down: 128/-344 (-216)
function old new delta
imx31_imx_uart_data - 80 +80
imx35_imx_uart_data - 48 +48
imx_add_imx_uart_1irq 132 128 -4
imx_add_imx_uart_3irq 164 152 -12
mx31moboard_devboard_init 360 344 -16
mx31lite_db_init 176 160 -16
mx31moboard_smartbot_init 384 360 -24
kzm_board_init 232 208 -24
armadillo5x0_init 392 364 -28
mx31lilly_db_init 248 208 -40
mxc_board_init 3760 3580 -180
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/devices-imx21.h')
| -rw-r--r-- | arch/arm/mach-imx/devices-imx21.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/arm/mach-imx/devices-imx21.h b/arch/arm/mach-imx/devices-imx21.h index 2b45d3316267..f75b5e4d0ed5 100644 --- a/arch/arm/mach-imx/devices-imx21.h +++ b/arch/arm/mach-imx/devices-imx21.h @@ -12,14 +12,13 @@ #define imx21_add_i2c_imx(pdata) \ imx_add_imx_i2c(0, MX2x_I2C_BASE_ADDR, SZ_4K, MX2x_INT_I2C, pdata) -#define imx21_add_imx_uart0(pdata) \ - imx_add_imx_uart_1irq(0, MX21_UART1_BASE_ADDR, SZ_4K, MX21_INT_UART1, pdata) -#define imx21_add_imx_uart1(pdata) \ - imx_add_imx_uart_1irq(1, MX21_UART2_BASE_ADDR, SZ_4K, MX21_INT_UART2, pdata) -#define imx21_add_imx_uart2(pdata) \ - imx_add_imx_uart_1irq(2, MX21_UART3_BASE_ADDR, SZ_4K, MX21_INT_UART3, pdata) -#define imx21_add_imx_uart3(pdata) \ - imx_add_imx_uart_1irq(3, MX21_UART4_BASE_ADDR, SZ_4K, MX21_INT_UART4, pdata) +extern const struct imx_imx_uart_1irq_data imx21_imx_uart_data[] __initconst; +#define imx21_add_imx_uart(id, pdata) \ + imx_add_imx_uart_1irq(&imx21_imx_uart_data[id], pdata) +#define imx21_add_imx_uart0(pdata) imx21_add_imx_uart(0, pdata) +#define imx21_add_imx_uart1(pdata) imx21_add_imx_uart(1, pdata) +#define imx21_add_imx_uart2(pdata) imx21_add_imx_uart(2, pdata) +#define imx21_add_imx_uart3(pdata) imx21_add_imx_uart(3, pdata) #define imx21_add_mxc_nand(pdata) \ imx_add_mxc_nand_v1(MX21_NFC_BASE_ADDR, MX21_INT_NANDFC, pdata) |