xref: /OK3568_Linux_fs/u-boot/arch/arm/mach-davinci/dm646x.c (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * SoC-specific code for TMS320DM646x chips
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * SPDX-License-Identifier:	GPL-2.0+
5*4882a593Smuzhiyun  */
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #include <asm/arch/hardware.h>
8*4882a593Smuzhiyun 
davinci_enable_uart0(void)9*4882a593Smuzhiyun void davinci_enable_uart0(void)
10*4882a593Smuzhiyun {
11*4882a593Smuzhiyun 	lpsc_on(DAVINCI_DM646X_LPSC_UART0);
12*4882a593Smuzhiyun }
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun #ifdef CONFIG_DRIVER_TI_EMAC
davinci_enable_emac(void)15*4882a593Smuzhiyun void davinci_enable_emac(void)
16*4882a593Smuzhiyun {
17*4882a593Smuzhiyun 	lpsc_on(DAVINCI_DM646X_LPSC_EMAC);
18*4882a593Smuzhiyun }
19*4882a593Smuzhiyun #endif
20*4882a593Smuzhiyun 
21*4882a593Smuzhiyun #ifdef CONFIG_SYS_I2C_DAVINCI
davinci_enable_i2c(void)22*4882a593Smuzhiyun void davinci_enable_i2c(void)
23*4882a593Smuzhiyun {
24*4882a593Smuzhiyun 	lpsc_on(DAVINCI_DM646X_LPSC_I2C);
25*4882a593Smuzhiyun }
26*4882a593Smuzhiyun #endif
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