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platform/x86: amd-pmc: adjust arguments for amd_pmc_send_cmd

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Currently the "argument" for the "message" is listed as a boolean
value.  This works well for the commands used currently, but an
additional upcoming command will pass more data in the message.

Expand it to be a full 32 bit value.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20211020162946.10537-1-mario.limonciello@amd.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Mario Limonciello 2021-10-20 11:29:45 -05:00 committed by Hans de Goede
parent 86af1d02d4
commit 4c9dbf8622
1 changed files with 3 additions and 3 deletions
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6
drivers/platform/x86/amd-pmc.c
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@ -126,7 +126,7 @@ struct amd_pmc_dev {
};
static struct amd_pmc_dev pmc;
static int amd_pmc_send_cmd(struct amd_pmc_dev *dev, bool set, u32 *data, u8 msg, bool ret);
static int amd_pmc_send_cmd(struct amd_pmc_dev *dev, u32 arg, u32 *data, u8 msg, bool ret);
static inline u32 amd_pmc_reg_read(struct amd_pmc_dev *dev, int reg_offset)
{
@ -337,7 +337,7 @@ static void amd_pmc_dump_registers(struct amd_pmc_dev *dev)
dev_dbg(dev->dev, "AMD_PMC_REGISTER_MESSAGE:%x\n", value);
}
static int amd_pmc_send_cmd(struct amd_pmc_dev *dev, bool set, u32 *data, u8 msg, bool ret)
static int amd_pmc_send_cmd(struct amd_pmc_dev *dev, u32 arg, u32 *data, u8 msg, bool ret)
{
int rc;
u32 val;
@ -356,7 +356,7 @@ static int amd_pmc_send_cmd(struct amd_pmc_dev *dev, bool set, u32 *data, u8 msg
amd_pmc_reg_write(dev, AMD_PMC_REGISTER_RESPONSE, 0);
/* Write argument into response register */
amd_pmc_reg_write(dev, AMD_PMC_REGISTER_ARGUMENT, set);
amd_pmc_reg_write(dev, AMD_PMC_REGISTER_ARGUMENT, arg);
/* Write message ID to message ID register */
amd_pmc_reg_write(dev, AMD_PMC_REGISTER_MESSAGE, msg);