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linux
Blackfin: extend bfin-lq035q1-fb resources to include PPI mode
This lets us support the new BF527-EZKIT V2.1 via platform resources
tweaks only.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
authored by
Michael Hennerich
and committed by
Mike Frysinger
d94a1aa4
6924dfb0
+27
-11
+12
arch/blackfin/include/asm/bfin-lq035q1.h
+12
arch/blackfin/include/asm/bfin-lq035q1.h
···
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#ifndef BFIN_LQ035Q1_H
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#define BFIN_LQ035Q1_H
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/*
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* LCD Modes
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*/
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#define LQ035_RL (0 << 8) /* Right -> Left Scan */
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#define LQ035_LR (1 << 8) /* Left -> Right Scan */
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#define LQ035_TB (1 << 9) /* Top -> Botton Scan */
···
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#define LQ035_NORM (1 << 13) /* Reversal */
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#define LQ035_REV (0 << 13) /* Reversal */
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/*
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* PPI Modes
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*/
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#define USE_RGB565_16_BIT_PPI 1
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#define USE_RGB565_8_BIT_PPI 2
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#define USE_RGB888_8_BIT_PPI 3
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struct bfin_lq035q1fb_disp_info {
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unsigned mode;
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unsigned ppi_mode;
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/* GPIOs */
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int use_bl;
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unsigned gpio_bl;
+4
-3
arch/blackfin/mach-bf527/boards/ezbrd.c
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-3
arch/blackfin/mach-bf527/boards/ezbrd.c
···
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#include <asm/bfin-lq035q1.h>
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static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.use_bl = 1,
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.gpio_bl = GPIO_PG12,
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.ppi_mode = USE_RGB565_16_BIT_PPI,
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.use_bl = 1,
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.gpio_bl = GPIO_PG12,
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};
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static struct resource bfin_lq035q1_resources[] = {
+1
arch/blackfin/mach-bf527/boards/ezkit.c
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arch/blackfin/mach-bf527/boards/ezkit.c
+6
-5
arch/blackfin/mach-bf537/boards/stamp.c
+6
-5
arch/blackfin/mach-bf537/boards/stamp.c
···
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#include <asm/bfin-lq035q1.h>
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static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.use_bl = 0, /* let something else control the LCD Blacklight */
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.gpio_bl = GPIO_PF7,
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.ppi_mode = USE_RGB565_16_BIT_PPI,
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.use_bl = 0, /* let something else control the LCD Blacklight */
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.gpio_bl = GPIO_PF7,
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};
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static struct resource bfin_lq035q1_resources[] = {
···
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static struct platform_device bfin_lq035q1_device = {
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.name = "bfin-lq035q1",
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.id = -1,
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.num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
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.resource = bfin_lq035q1_resources,
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.num_resources = ARRAY_SIZE(bfin_lq035q1_resources),
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.resource = bfin_lq035q1_resources,
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.dev = {
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.platform_data = &bfin_lq035q1_data,
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},
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-3
arch/blackfin/mach-bf538/boards/ezkit.c
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-3
arch/blackfin/mach-bf538/boards/ezkit.c
···
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#include <asm/bfin-lq035q1.h>
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static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.use_bl = 0, /* let something else control the LCD Blacklight */
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.gpio_bl = GPIO_PF7,
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.mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
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.ppi_mode = USE_RGB565_16_BIT_PPI,
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.use_bl = 0, /* let something else control the LCD Blacklight */
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.gpio_bl = GPIO_PF7,
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};
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static struct resource bfin_lq035q1_resources[] = {