From 5652be30a322f2543bc1e3bcc135abc56b3eb268 Mon Sep 17 00:00:00 2001 From: Marcin Wojtas Date: Wed, 5 May 2021 00:57:50 +0200 Subject: [PATCH] sdhci: allow setting MMC capabilities before sdhci_init_slot With this change the host controller drivers can set the MMC capabilities (e.g. using mmc_fdt_parse() helper) before calling sdhci_init_slot(). This way the configuration dump (eg. in bootverbose) can include the possible additional information. Reviewed by: manu Obtained from: Semihalf Sponsored by: Marvell Differential Revision: https://reviews.freebsd.org/D30561 MFC after: 2 weeks --- sys/dev/sdhci/sdhci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/dev/sdhci/sdhci.c b/sys/dev/sdhci/sdhci.c index 68a3cf9ab4d..22df56672c4 100644 --- a/sys/dev/sdhci/sdhci.c +++ b/sys/dev/sdhci/sdhci.c @@ -891,7 +891,8 @@ sdhci_init_slot(device_t dev, struct sdhci_slot *slot, int num) "support voltages.\n"); } - host_caps = MMC_CAP_4_BIT_DATA; + host_caps = slot->host.caps; + host_caps |= MMC_CAP_4_BIT_DATA; if (caps & SDHCI_CAN_DO_8BITBUS) host_caps |= MMC_CAP_8_BIT_DATA; if (caps & SDHCI_CAN_DO_HISPD)