driver: mmc: Configure flags for T96 pass B0

Change-Id: I980bfde7db3fec13ae73d33964215bbf377e7a37
Signed-off-by: Chandrakala Chavva <[email protected]>
Reviewed-on: https://sj1git1.cavium.com/24021
Tested-by: sa_ip-sw-jenkins <[email protected]>
Reviewed-by: Chandrakala Chavva <[email protected]>
Reviewed-by: Aaron Williams <[email protected]>
Reviewed-on: https://sj1git1.cavium.com/24031
Reviewed-by: Sunil Kovvuri Goutham <[email protected]>
Tested-by: Sunil Kovvuri Goutham <[email protected]>

Jira: LINUX-4695
Orabug: 30969935

Signed-off-by: Dave Kleikamp <[email protected]>
Reviewed-by: Karl Volz <[email protected]>
Signed-off-by: Somasundaram Krishnasamy <[email protected]>

Author: Chandrakala Chavva

drivers/mmc/host/cavium-thunderx.c

@@ -237,6 +237,9 @@ static int thunder_mmc_probe(struct pci_dev *pdev,
 			host->calibrate_glitch = true;
 			host->cond_clock_glitch = true;
 			host->max_freq = MHZ_100;
+		} else if (rev == REV_ID_1) {
+			host->cond_clock_glitch = true;
+			host->max_freq = MHZ_167;
 		} else if (rev == REV_ID_2) {
 			host->tap_requires_noclk = true;
 			host->max_freq = MHZ_112_5;

drivers/mmc/host/cavium.h

@@ -35,6 +35,7 @@
 
 /* Chip revision Id */
 #define REV_ID_0 0
+#define REV_ID_1 1
 #define REV_ID_2 2
 
 #define KHZ_400 (400000)