From 0ee7062e305c6ba4457e1edf10de8d5b3b388a70 Mon Sep 17 00:00:00 2001 From: Hung-Te Lin Date: Wed, 26 Jun 2013 19:42:12 +0800 Subject: ec/google: Support ChromeOS EC on SPI bus. For devices with ChromeOS EC on SPI bus, use the standard SPI driver interface (see spi-generic.h) to exchange data. Note: Only EC protocol v3 is supported for SPI bus. Change-Id: Ia8dcdecd125a2bd7424d0c7560e046b6d6988a03 Signed-off-by: Hung-Te Lin Reviewed-on: http://review.coreboot.org/3751 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/ec/google/chromeec/Makefile.inc | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/ec/google/chromeec/Makefile.inc') diff --git a/src/ec/google/chromeec/Makefile.inc b/src/ec/google/chromeec/Makefile.inc index 73b5b5e959..541bb13236 100644 --- a/src/ec/google/chromeec/Makefile.inc +++ b/src/ec/google/chromeec/Makefile.inc @@ -1,9 +1,12 @@ ramstage-y += ec.c crosec_proto.c ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c smm-y += ec.c crosec_proto.c smm-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c smm-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c romstage-y += ec.c crosec_proto.c romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c -- cgit v1.2.3