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integrator: switch to DM serial port
This switches the Integrator boards over to using the device model for its serial ports. Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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e0266f4942
commit
3f394e70f0
6 changed files with 28 additions and 20 deletions
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@ -458,6 +458,8 @@ config ARCH_HIGHBANK
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config ARCH_INTEGRATOR
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bool "ARM Ltd. Integrator family"
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select DM
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select DM_SERIAL
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config ARCH_KEYSTONE
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bool "TI Keystone"
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@ -53,4 +53,7 @@ config SYS_CONFIG_NAME
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default "integratorap" if ARCH_INTEGRATOR_AP
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default "integratorcp" if ARCH_INTEGRATOR_CP
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config SYS_MALLOC_F_LEN
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default 0x2000
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endmenu
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@ -20,11 +20,29 @@
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#include <common.h>
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#include <netdev.h>
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#include <asm/io.h>
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#include <dm/platdata.h>
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#include <dm/platform_data/serial_pl01x.h>
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#include "arm-ebi.h"
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#include "integrator-sc.h"
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DECLARE_GLOBAL_DATA_PTR;
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static const struct pl01x_serial_platdata serial_platdata = {
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.base = 0x16000000,
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#ifdef CONFIG_ARCH_CINTEGRATOR
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.type = TYPE_PL011,
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.clock = 14745600,
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#else
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.type = TYPE_PL010,
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.clock = 0, /* Not used for PL010 */
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#endif
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};
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U_BOOT_DEVICE(integrator_serials) = {
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.name = "serial_pl01x",
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.platdata = &serial_platdata,
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};
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void peripheral_power_enable (void);
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#if defined(CONFIG_SHOW_BOOT_PROGRESS)
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@ -20,6 +20,11 @@
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size*/
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#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) /* Size of malloc() pool */
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/* Serial port PL010/PL011 through the device model */
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#define CONFIG_PL01X_SERIAL
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#define CONFIG_BAUDRATE 38400
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#define CONFIG_CONS_INDEX 0
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#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_OF_LIBFDT /* enable passing a Device Tree */
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@ -20,17 +20,6 @@
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/* Integrator/AP-specific configuration */
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#define CONFIG_SYS_HZ_CLOCK 24000000 /* Timer 1 is clocked at 24Mhz */
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/*
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* PL010 Configuration
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*/
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#define CONFIG_PL010_SERIAL
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#define CONFIG_CONS_INDEX 0
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#define CONFIG_BAUDRATE 38400
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#define CONFIG_PL01x_PORTS { (void *) (CONFIG_SYS_SERIAL0), (void *) (CONFIG_SYS_SERIAL1) }
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#define CONFIG_SYS_SERIAL0 0x16000000
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#define CONFIG_SYS_SERIAL1 0x17000000
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/*
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* BOOTP options
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*/
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@ -28,15 +28,6 @@
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#define CONFIG_SMC91111_BASE 0xC8000000
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#undef CONFIG_SMC91111_EXT_PHY
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/* PL011 configuration */
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#define CONFIG_PL011_SERIAL
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#define CONFIG_PL011_CLOCK 14745600
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#define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, (void *)CONFIG_SYS_SERIAL1 }
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#define CONFIG_CONS_INDEX 0
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#define CONFIG_BAUDRATE 38400
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#define CONFIG_SYS_SERIAL0 0x16000000
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#define CONFIG_SYS_SERIAL1 0x17000000
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/*
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* Command line configuration.
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*/
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