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[1/2] ACPI / APD: Add device HID for Vulcan SPI controller

Message ID 1470658708-8203-1-git-send-email-kamlakant.patel@broadcom.com (mailing list archive)
State New, archived
Headers show

Commit Message

Kamlakant Patel Aug. 8, 2016, 12:18 p.m. UTC 
From: Kamlakant Patel <kamlakant.patel@broadcom.com>

Add device HID for SPI controller on Broadcom Vulcan ARM64.
The default frequency for SPI on Vulcan is 133MHz.

Signed-off-by: Kamlakant Patel <kamlakant.patel@broadcom.com>
---
 drivers/acpi/acpi_apd.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

Comments

Mark Brown Aug. 8, 2016, 1:14 p.m. UTC | #1 
On Mon, Aug 08, 2016 at 05:48:27PM +0530, kamlakant.patel@broadcom.com wrote:
> From: Kamlakant Patel <kamlakant.patel@broadcom.com>
> 
> Add device HID for SPI controller on Broadcom Vulcan ARM64.
> The default frequency for SPI on Vulcan is 133MHz.

As covered in SubmittingPatches you need to send patches to the relevant
maintainers and lists for them to review.
diff mbox

Patch

diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c
index 1daf9c4..c80c8f8 100644
--- a/drivers/acpi/acpi_apd.c
+++ b/drivers/acpi/acpi_apd.c
@@ -87,6 +87,11 @@  static struct apd_device_desc xgene_i2c_desc = {
 	.setup = acpi_apd_setup,
 	.fixed_clk_rate = 100000000,
 };
+
+static struct apd_device_desc vulcan_spi_desc = {
+	.setup = acpi_apd_setup,
+	.fixed_clk_rate = 133000000,
+};
 #endif
 
 #else
@@ -149,6 +154,7 @@  static const struct acpi_device_id acpi_apd_device_ids[] = {
 #endif
 #ifdef CONFIG_ARM64
 	{ "APMC0D0F", APD_ADDR(xgene_i2c_desc) },
+	{ "BRCM900D", APD_ADDR(vulcan_spi_desc) },
 #endif
 	{ }
 };