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gpio: add driver for Intel Apollo Lake SoC

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This adds a driver for GPIO controller on the Intel
Apollo Lake SoC.

Origin: Original

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2018-09-19 10:15:12 -07:00 • committed by Anas Nashif
commit 8d18ebde9b
10 changed files with 866 additions and 0 deletions
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16
soc/x86/apollo_lake/soc.c
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@ -100,4 +100,20 @@ MMU_BOOT_REGION(CONFIG_I2C_7_BASE_ADDR, 0x1000,
#endif /* CONFIG_I2C */
/* for GPIO controller */
#ifdef CONFIG_GPIO_INTEL_APL
MMU_BOOT_REGION(INTEL_APL_GPIO_0_BASE_ADDRESS_0,
INTEL_APL_GPIO_0_SIZE_0,
(MMU_ENTRY_READ | MMU_ENTRY_WRITE));
MMU_BOOT_REGION(INTEL_APL_GPIO_0_BASE_ADDRESS_1,
INTEL_APL_GPIO_0_SIZE_1,
(MMU_ENTRY_READ | MMU_ENTRY_WRITE));
MMU_BOOT_REGION(INTEL_APL_GPIO_0_BASE_ADDRESS_2,
INTEL_APL_GPIO_0_SIZE_2,
(MMU_ENTRY_READ | MMU_ENTRY_WRITE));
MMU_BOOT_REGION(INTEL_APL_GPIO_0_BASE_ADDRESS_3,
INTEL_APL_GPIO_0_SIZE_3,
(MMU_ENTRY_READ | MMU_ENTRY_WRITE));
#endif
#endif /* CONFIG_X86_MMU */