diff options
| author | Tom Rini <trini@konsulko.com> | 2018-04-06 23:27:54 +0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-04-15 12:52:39 +0300 |
| commit | bcca8aa9ee43be0f0bf7c14ce34cfbbd891c373e (patch) | |
| tree | 5a061ddc509f1703d33f74bdab5538a979e2db45 /drivers/video | |
| parent | ebca6013c086356419a462dc1adbef858a5ada67 (diff) | |
| download | u-boot-bcca8aa9ee43be0f0bf7c14ce34cfbbd891c373e.tar.xz | |
imx31_phycore: Delete
This platform has been marked as orphaned since September 2013, remove.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/Makefile | 1 | ||||
| -rw-r--r-- | drivers/video/s6e63d6.c | 60 |
2 files changed, 0 insertions, 61 deletions
diff --git a/drivers/video/Makefile b/drivers/video/Makefile index dfafe08fc5..ab897e145c 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -30,7 +30,6 @@ obj-$(CONFIG_VIDEO_FSL_DCU_FB) += fsl_dcu_fb.o videomodes.o obj-$(CONFIG_PXA_LCD) += pxa_lcd.o obj-$(CONFIG_SCF0403_LCD) += scf0403_lcd.o obj-$(CONFIG_S6E8AX0) += s6e8ax0.o -obj-$(CONFIG_S6E63D6) += s6e63d6.o obj-$(CONFIG_LD9040) += ld9040.o obj-$(CONFIG_VIDEO_BCM2835) += bcm2835.o obj-$(CONFIG_VIDEO_COREBOOT) += coreboot.o diff --git a/drivers/video/s6e63d6.c b/drivers/video/s6e63d6.c deleted file mode 100644 index f077260d76..0000000000 --- a/drivers/video/s6e63d6.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (C) 2009 - * Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#include <common.h> -#include <spi.h> -#include <s6e63d6.h> - -/* - * Each transfer is performed as: - * 1. chip-select active - * 2. send 8-bit start code - * 3. send 16-bit data - * 4. chip-select inactive - */ -static int send_word(struct s6e63d6 *data, u8 rs, u16 word) -{ - /* - * The start byte looks like (binary): - * 01110<ID><RS><R/W> - * RS is 0 for index or 1 for data, and R/W is 0 for write. - */ - u32 buf8 = 0x70 | data->id | (rs & 2); - u32 buf16 = cpu_to_le16(word); - u32 buf_in; - int err; - - err = spi_xfer(data->slave, 8, &buf8, &buf_in, SPI_XFER_BEGIN); - if (err) - return err; - - return spi_xfer(data->slave, 16, &buf16, &buf_in, SPI_XFER_END); -} - -/* Index and param differ in Register Select bit */ -int s6e63d6_index(struct s6e63d6 *data, u8 idx) -{ - return send_word(data, 0, idx); -} - -int s6e63d6_param(struct s6e63d6 *data, u16 param) -{ - return send_word(data, 2, param); -} - -int s6e63d6_init(struct s6e63d6 *data) -{ - if (data->id != 0 && data->id != 4) { - printf("s6e63d6: invalid ID %u\n", data->id); - return 1; - } - - data->slave = spi_setup_slave(data->bus, data->cs, 100000, SPI_MODE_3); - if (!data->slave) - return 1; - - return 0; -} |