From fa1d290d53064a9050f6977decd627add133846d Mon Sep 17 00:00:00 2001
From: Jay Fang <f.fangjian@huawei.com>
Date: Mon, 3 Dec 2018 11:15:49 +0800
Subject: [PATCH] ACPI / APD: Add clock frequency for Hisilicon Hip08 SPI
 controller

commit 56131d6d8638b7cb6feee67a8794b3dfa626396e upstream

The SPI clock frequency of Designware IP for Hisilicon Hip08 is 250M.

The ACPI ID used is "HISI0173".

Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Zou Cao <zoucao@linux.alibaba.com>
Reviewed-by: Baoyou Xie <xie.baoyou@linux.alibaba.com>
---
 drivers/acpi/acpi_apd.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c
index 2664452fa112..ddf598ae8b6b 100644
--- a/drivers/acpi/acpi_apd.c
+++ b/drivers/acpi/acpi_apd.c
@@ -166,6 +166,11 @@ static const struct apd_device_desc thunderx2_i2c_desc = {
 	.setup = acpi_apd_setup,
 	.fixed_clk_rate = 125000000,
 };
+
+static const struct apd_device_desc hip08_spi_desc = {
+	.setup = acpi_apd_setup,
+	.fixed_clk_rate = 250000000,
+};
 #endif
 
 #else
@@ -234,6 +239,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = {
 	{ "CAV9007",  APD_ADDR(thunderx2_i2c_desc) },
 	{ "HISI02A1", APD_ADDR(hip07_i2c_desc) },
 	{ "HISI02A2", APD_ADDR(hip08_i2c_desc) },
+	{ "HISI0173", APD_ADDR(hip08_spi_desc) },
 #endif
 	{ }
 };
-- 
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