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board: iocon: Support DisplayPort hardware

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There is a new iocon hardware flavor, supporting DisplayPort finally.

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
This commit is contained in:
Dirk Eibach
2014-07-03 09:28:17 +02:00
committed by Tom Rini
parent 35ecf75230
commit edfe9fea7c
5 changed files with 83 additions and 85 deletions
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9
include/configs/iocon.h
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@@ -121,7 +121,9 @@
#define CONFIG_SYS_I2C_SOFT_SPEED_4 50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_4 0x7F
#define CONFIG_SYS_ICS8N3QV01_I2C {1, 2, 3, 4}
#define CONFIG_SYS_CH7301_I2C {1, 2, 3, 4}
#define CONFIG_SYS_DP501_I2C {1, 2, 3, 4}
#ifndef __ASSEMBLY__
void fpga_gpio_set(unsigned int bus, int pin);
@@ -146,6 +148,8 @@ int fpga_gpio_get(unsigned int bus, int pin);
fpga_gpio_set(I2C_ADAP_HWNR, 0x0020); \
else \
fpga_gpio_clear(I2C_ADAP_HWNR, 0x0020); \
while (!!fpga_gpio_get(I2C_ADAP_HWNR, 0x0020) != !!bit) \
; \
} while (0)
#define I2C_DELAY udelay(25) /* 1/4 I2C clock duration */
@@ -153,7 +157,6 @@ int fpga_gpio_get(unsigned int bus, int pin);
* OSD hardware
*/
#define CONFIG_SYS_MPC92469AC
#define CONFIG_SYS_CH7301
/*
* FLASH organization
@@ -282,9 +285,11 @@ int fpga_gpio_get(unsigned int bus, int pin);
/*
* OSD Setup
*/
#define CONFIG_SYS_ICS8N3QV01
#define CONFIG_SYS_MPC92469AC
#define CONFIG_SYS_CH7301
#define CONFIG_SYS_OSD_SCREENS 1
#define CONFIG_SYS_DP501_DIFFERENTIAL
#define CONFIG_SYS_DP501_VCAPCTRL0 0x01 /* DDR mode 0, DE for H/VSYNC */
#define CONFIG_BITBANGMII /* bit-bang MII PHY management */
#define CONFIG_BITBANGMII_MULTI