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espi: align Mec172x ec_host_cmd_sram buffer

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Make ec_host_cmd_sram[] buffer align on a 8-byte
boundary

Signed-off-by: Jay Vasanth <jay.vasanth@microchip.com>
This commit is contained in:
Jay Vasanth 2022-03-04 15:04:46 -05:00 • committed by Maureen Helm
commit e24e643977
1 changed files with 10 additions and 7 deletions
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17
drivers/espi/espi_mchp_xec_host_v2.c
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@ -94,6 +94,16 @@ struct xec_acpi_ec_config {
uint32_t obe_ecia_info; uint32_t obe_ecia_info;
}; };
#ifdef CONFIG_ESPI_PERIPHERAL_EC_HOST_CMD
#ifdef CONFIG_ESPI_PERIPHERAL_ACPI_SHM_REGION
static uint8_t ec_host_cmd_sram[CONFIG_ESPI_XEC_PERIPHERAL_HOST_CMD_PARAM_SIZE +
CONFIG_ESPI_XEC_PERIPHERAL_ACPI_SHD_MEM_SIZE] __aligned(8);
#else
static uint8_t ec_host_cmd_sram[CONFIG_ESPI_XEC_PERIPHERAL_HOST_CMD_PARAM_SIZE] __aligned(8);
#endif
#endif /* CONFIG_ESPI_PERIPHERAL_EC_HOST_CMD */
#ifdef CONFIG_ESPI_PERIPHERAL_XEC_MAILBOX #ifdef CONFIG_ESPI_PERIPHERAL_XEC_MAILBOX
@ -549,13 +559,6 @@ static const struct xec_emi_config xec_emi0_cfg = {
.regbase = DT_REG_ADDR(DT_NODELABEL(emi0)), .regbase = DT_REG_ADDR(DT_NODELABEL(emi0)),
}; };
#ifdef CONFIG_ESPI_PERIPHERAL_ACPI_SHM_REGION
static uint8_t ec_host_cmd_sram[CONFIG_ESPI_XEC_PERIPHERAL_HOST_CMD_PARAM_SIZE +
CONFIG_ESPI_XEC_PERIPHERAL_ACPI_SHD_MEM_SIZE];
#else
static uint8_t ec_host_cmd_sram[CONFIG_ESPI_XEC_PERIPHERAL_HOST_CMD_PARAM_SIZE];
#endif
static int init_emi0(const struct device *dev) static int init_emi0(const struct device *dev)
{ {
struct espi_xec_config *const cfg = ESPI_XEC_CONFIG(dev); struct espi_xec_config *const cfg = ESPI_XEC_CONFIG(dev);