diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2011-01-25 16:08:35 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-02-01 10:26:00 +0100 |
| commit | abc1813dc0285353d9ce387b90ffce8acc26227e (patch) | |
| tree | 271d5e3c11216f577582eedbd99b60deabaf667b /arch/arm/mach-mx5/board-mx53_loco.c | |
| parent | ARM: mach-mx5/board-mx53_loco: Make UART1 functional (diff) | |
| download | linux-abc1813dc0285353d9ce387b90ffce8acc26227e.tar.xz linux-abc1813dc0285353d9ce387b90ffce8acc26227e.zip | |
ARM: mach-mx5/board-mx53_loco: Remove unused UARTs
On mx53_loco only UART1 is used and its signals go to connector J16.
Remove UART2 and UART3 as they are not used on this board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx5/board-mx53_loco.c')
| -rw-r--r-- | arch/arm/mach-mx5/board-mx53_loco.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/arch/arm/mach-mx5/board-mx53_loco.c b/arch/arm/mach-mx5/board-mx53_loco.c index cba4cd5fd9fd..3aefd6dab046 100644 --- a/arch/arm/mach-mx5/board-mx53_loco.c +++ b/arch/arm/mach-mx5/board-mx53_loco.c @@ -41,30 +41,8 @@ static iomux_v3_cfg_t mx53_loco_pads[] = { MX53_PAD_CSI0_DAT10__UART1_TXD_MUX, MX53_PAD_CSI0_DAT11__UART1_RXD_MUX, - - MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX, - MX53_PAD_PATA_DMARQ__UART2_TXD_MUX, - MX53_PAD_PATA_DIOR__UART2_RTS, - MX53_PAD_PATA_INTRQ__UART2_CTS, - - MX53_PAD_PATA_CS_0__UART3_TXD_MUX, - MX53_PAD_PATA_CS_1__UART3_RXD_MUX, - MX53_PAD_PATA_DA_1__UART3_CTS, - MX53_PAD_PATA_DA_2__UART3_RTS, - -}; - -static const struct imxuart_platform_data mx53_loco_uart_data __initconst = { - .flags = IMXUART_HAVE_RTSCTS, }; -static inline void mx53_loco_init_uart(void) -{ - imx53_add_imx_uart(0, NULL); - imx53_add_imx_uart(1, &mx53_loco_uart_data); - imx53_add_imx_uart(2, &mx53_loco_uart_data); -} - static inline void mx53_loco_fec_reset(void) { int ret; @@ -88,7 +66,7 @@ static void __init mx53_loco_board_init(void) { mxc_iomux_v3_setup_multiple_pads(mx53_loco_pads, ARRAY_SIZE(mx53_loco_pads)); - mx53_loco_init_uart(); + imx53_add_imx_uart(0, NULL); mx53_loco_fec_reset(); imx53_add_fec(&mx53_loco_fec_data); } |