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arch/x86: Enable i2c through DTS for quark_d2000

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And adapt the relevant board accordingly.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2018-02-28 15:28:17 +01:00 • committed by Kumar Gala
commit 2e972bc867
4 changed files with 9 additions and 0 deletions
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1
arch/x86/soc/intel_quark/quark_d2000/Kconfig.defconfig.series
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@ -99,6 +99,7 @@ config I2C_QMSI
if I2C_QMSI if I2C_QMSI
config I2C_0 config I2C_0
def_bool y def_bool y
config I2C_0_IRQ_PRI config I2C_0_IRQ_PRI
default 0 default 0
config I2C_0_DEFAULT_CFG config I2C_0_DEFAULT_CFG

2
arch/x86/soc/intel_quark/quark_d2000/dts.fixup
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@ -9,3 +9,5 @@
#define CONFIG_PHYS_RAM_ADDR CONFIG_SRAM_BASE_ADDRESS #define CONFIG_PHYS_RAM_ADDR CONFIG_SRAM_BASE_ADDRESS
#define CONFIG_PHYS_LOAD_ADDR CONFIG_FLASH_BASE_ADDRESS #define CONFIG_PHYS_LOAD_ADDR CONFIG_FLASH_BASE_ADDRESS
#define CONFIG_I2C_0_NAME INTEL_QMSI_I2C_B0002800_LABEL

1
boards/x86/quark_d2000_crb/Kconfig.board
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@ -3,3 +3,4 @@ config BOARD_QUARK_D2000_CRB
bool "Intel Quark D2000 CRB" bool "Intel Quark D2000 CRB"
depends on SOC_SERIES_QUARK_D2000 depends on SOC_SERIES_QUARK_D2000
select HAS_DTS select HAS_DTS
select HAS_DTS_I2C

5
boards/x86/quark_d2000_crb/quark_d2000_crb.dts
View file

@ -30,3 +30,8 @@
status = "ok"; status = "ok";
current-speed = <115200>; current-speed = <115200>;
}; };
&i2c0 {
status = "ok";
clock-frequency = <I2C_BITRATE_FAST>;
};