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Lines Matching refs:csr

143 	uint32_t *csr;
181 	csr = (uint32_t *)va->va_addr;
182 	*csr |= KA4x_TCA_CSR_TC_TMO;
184 	*csr &= ~KA4x_TCA_CSR_TC_TMO;
202 	uint32_t csr;
209 		aprint_normal(": failed to map TCA CSR: %d\n", error);
216 	csr = bus_space_read_4(bst, bsh_csr, 0);
217 	csr &= ~(KA4x_TCA_CSR_TC_TMO | KA4x_TCA_CSR_RST_TC);
218 	csr |= KA4x_TCA_CSR_ERR | KA4x_TCA_CSR_INVAL_REF;
219 	bus_space_write_4(bst, bsh_csr, 0, csr);
279 	csr = bus_space_read_4(bst, bsh_csr, 0);
280 	csr &= ~(KA4x_TCA_CSR_TC_TMO | KA4x_TCA_CSR_RST_TC);
281 	csr |= KA4x_TCA_CSR_ERR | KA4x_TCA_CSR_EN_TC_IRQ |
283 	bus_space_write_4(bst, bsh_csr, 0, csr);
293 	csr = bus_space_read_4(bst, bsh_csr, 0);
294 	csr &= ~KA4x_TCA_CSR_TC_TMO;
295 	bus_space_write_4(bst, bsh_csr, 0, csr);
344 	uint32_t csr;
348 	csr = bus_space_read_4(bst, bsh, 0);
349 	if (__predict_true((csr & KA4x_TCA_CSR_TC_IRQ) == 0))	/* active low */
353 	csr = bus_space_read_4(bst, bsh, 0);
354 	csr &= ~KA4x_TCA_CSR_TC_TMO;
355 	bus_space_write_4(bst, bsh, 0, csr);