On Thu, Sep 21, 2017 at 06:59:56PM +0800, Heyi Guo wrote:
> From: Ming Huang <wai...@foxmail.com>
From: Ming Huang <huangmin...@huawei.com>
> 1. Disable I2C0 device avoiding access conflict in OS;
> 2. Modify _HID of I2C2 for matching the string in OS driver;
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Ming Huang <huangmin...@huawei.com>
+ Signed-off-by: Heyi Guo
> ---
> Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05I2c.asl | 20
> +-------------------
> 1 file changed, 1 insertion(+), 19 deletions(-)
>
> diff --git a/Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05I2c.asl
> b/Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05I2c.asl
> index eb906ef..3cc60d1 100644
> --- a/Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05I2c.asl
> +++ b/Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05I2c.asl
> @@ -18,26 +18,8 @@
>
> Scope(_SB)
> {
> - Device(I2C0) {
> - Name(_HID, "APMC0D0F")
> - Name(_CID, "APMC0D0F")
> - Name(_CRS, ResourceTemplate() {
> - Memory32Fixed(ReadWrite, 0xd00e0000, 0x10000)
> - Interrupt(ResourceConsumer, Level, ActiveHigh, Exclusive, 0,
> "\\_SB.MBI6") { 705 }
> - })
> - Name (_DSD, Package () {
> - ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
> - Package () {
> - Package () {"clock-frequency", 100000},
> - Package () {"i2c-sda-falling-time-ns", 913},
> - Package () {"i2c-scl-falling-time-ns", 303},
> - Package () {"i2c-sda-hold-time-ns", 0x9c2},
> - }
> - })
> - }
> -
> Device(I2C2) {
> - Name(_HID, "APMC0D0F")
> + Name(_HID, "HISI02A1")
> Name(_CID, "APMC0D0F")
> Name(_CRS, ResourceTemplate() {
> Memory32Fixed(ReadWrite, 0xd0100000, 0x10000)
> --
> 1.9.1
>
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